Severe Thunderstorm Warning 58, NWS Burlington, VT

256 
WWUS51 KBTV 172000
SVSBTV

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
400 PM EDT TUE JUL 17 2012

NYC033-172011-
/O.CAN.KBTV.SV.W.0058.000000T0000Z-120717T2045Z/
FRANKLIN NY-
400 PM EDT TUE JUL 17 2012

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL FRANKLIN COUNTY
IN NORTHERN NEW YORK IS CANCELLED...

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM EDT
TUESDAY EVENING FOR NORTHERN NEW YORK AND VERMONT.

LAT...LON 4469 7376 4455 7290 4422 7309 4450 7386
TIME...MOT...LOC 2001Z 290DEG 30KT 4451 7353

$$

NYC019-031-VTC001-007-013-172045-
/O.CON.KBTV.SV.W.0058.000000T0000Z-120717T2045Z/
GRAND ISLE VT-ESSEX NY-CLINTON NY-CHITTENDEN VT-ADDISON VT-
400 PM EDT TUE JUL 17 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM EDT
FOR SOUTHEASTERN CLINTON AND NORTHEASTERN ESSEX COUNTIES IN NORTHERN
NEW YORK...AND NORTH CENTRAL ADDISON COUNTY IN CENTRAL VERMONT...AND
CHITTENDEN AND SOUTHWESTERN GRAND ISLE COUNTIES IN NORTHWEST
VERMONT...

AT 354 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING ONE INCH DIAMETER HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THE STORM WAS NEAR HARKNESS...
MOVING EAST AT 35 MPH.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  PORT DOUGLASS...KEESEVILLE...JUNIPER ISLAND...FOUR BROTHERS...
  SHELBURNE POINT...SOUTH BURLINGTON...ST. GEORGE...EXIT 12 I89...
  RICHMOND...EXIT 11 I89...

THIS SEVERE THUNDERSTORM IS ALSO CAPABLE OF PRODUCING DEADLY CLOUD TO
GROUND LIGHTNING.

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET TO SAFETY IMMEDIATELY WHEN THREATENING WEATHER APPROACHES. WINDS
MAY KNOCK DOWN TREES AND POWER LINES AND DAMAGE BUILDINGS. LARGE HAIL
MAY CAUSE INJURY AND DAMAGE PROPERTY.

BOATERS ON LAKE CHAMPLAIN SHOULD SEEK SAFE HARBOR NOW! STRONG WINDS
WILL CAUSE HIGHER WAVES AND SUDDEN WIND SHIFTS MAY OVERTURN BOATS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM TUESDAY
EVENING FOR NORTHERN NEW YORK AND VERMONT.

&&

LAT...LON 4469 7376 4455 7290 4422 7309 4450 7386
TIME...MOT...LOC 2001Z 290DEG 30KT 4451 7353

$$

LAHIFF

631 
WWUS51 KBTV 172023
SVSBTV

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
423 PM EDT TUE JUL 17 2012

NYC019-031-VTC001-007-013-172045-
/O.CON.KBTV.SV.W.0058.000000T0000Z-120717T2045Z/
GRAND ISLE VT-ESSEX NY-CLINTON NY-CHITTENDEN VT-ADDISON VT-
423 PM EDT TUE JUL 17 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM EDT
FOR SOUTHEASTERN CLINTON AND NORTHEASTERN ESSEX COUNTIES IN NORTHERN
NEW YORK...AND NORTH CENTRAL ADDISON COUNTY IN CENTRAL VERMONT...AND
CHITTENDEN AND SOUTHWESTERN GRAND ISLE COUNTIES IN NORTHWEST
VERMONT...

AT 418 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING ONE INCH DIAMETER HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH. THE STORM WAS NEAR FOUR
BROTHERS...MOVING SOUTHEAST AT 35 MPH.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO...
  SHELBURNE...SHELBURNE FALLS...HINESBURG...RICHMOND...

THIS SEVERE THUNDERSTORM IS ALSO CAPABLE OF PRODUCING DEADLY CLOUD TO
GROUND LIGHTNING.

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

GET TO SAFETY IMMEDIATELY WHEN THREATENING WEATHER APPROACHES. WINDS
MAY KNOCK DOWN TREES AND POWER LINES AND DAMAGE BUILDINGS. LARGE HAIL
MAY CAUSE INJURY AND DAMAGE PROPERTY.

BOATERS ON LAKE CHAMPLAIN SHOULD SEEK SAFE HARBOR NOW! STRONG WINDS
WILL CAUSE HIGHER WAVES AND SUDDEN WIND SHIFTS MAY OVERTURN BOATS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM TUESDAY
EVENING FOR NORTHERN NEW YORK AND VERMONT.

&&

LAT...LON 4444 7370 4464 7344 4455 7290 4422 7309
TIME...MOT...LOC 2023Z 293DEG 30KT 4440 7326

$$

LAHIFF

979 
WWUS51 KBTV 172045
SVSBTV

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
445 PM EDT TUE JUL 17 2012

NYC019-031-VTC001-007-013-172056-
/O.EXP.KBTV.SV.W.0058.000000T0000Z-120717T2045Z/
GRAND ISLE VT-ESSEX NY-CLINTON NY-CHITTENDEN VT-ADDISON VT-
445 PM EDT TUE JUL 17 2012

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CLINTON AND
NORTHEASTERN ESSEX COUNTIES IN NORTHERN NEW YORK...AND NORTH CENTRAL
ADDISON COUNTY IN CENTRAL VERMONT...AND CHITTENDEN AND SOUTHWESTERN
GRAND ISLE COUNTIES IN NORTHWEST VERMONT HAS EXPIRED...

THE STORM HAS WEAKENED...THEREFORE THE NATIONAL WEATHER SERVICE HAS
ALLOWED THE SEVERE THUNDERSTORM WARNING TO EXPIRE.

HOWEVER...THUNDERSTORMS WITH SMALL HAIL...BRIEF GUSTY WINDS...HEAVY
DOWNPOURS...AND DEADLY LIGHTNING REMAIN POSSIBLE.

IF YOU HEAR THUNDER...LIGHTNING IS CLOSE ENOUGH TO STRIKE YOU. STAY
IN SAFE SHELTER AT LEAST 30 MINUTES AFTER YOU HEAR THE LAST CLAP OF
THUNDER.

WHEN YOU CAN DO SO SAFELY...PLEASE REPORT DAMAGING WINDS OR HAIL TO
THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1 800 8 6 3 4 2 7
9...OR BY SUBMITTING A STORM REPORT AT WEATHER.GOV/BURLINGTON.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM EDT
TUESDAY EVENING FOR NORTHERN NEW YORK AND VERMONT.

LAT...LON 4444 7370 4464 7344 4455 7290 4422 7309
TIME...MOT...LOC 2023Z 293DEG 30KT 4439 7327

$$

LAHIFF

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BURLINGTON VT
318 PM EDT TUE JUL 17 2012

.SYNOPSIS...
A WARM AND HUMID AIR MASS WILL CONTINUE OVER THE NORTH COUNTRY
TODAY...BEFORE MUCH DRIER AND COOLER AIR ARRIVES BY WEDNESDAY...AND
REMAINS OVER THE NORTHEAST INTO THIS UPCOMING WEEKEND. A SURFACE
COLD FRONT WILL BRING NUMEROUS SHOWERS AND THUNDERSTORMS
TODAY...SOME OF WHICH COULD BE STRONG TO SEVERE. OTHER THAN A FEW
SHOWERS OR STORMS ACROSS SOUTHERN VERMONT WEDNESDAY...THE
REMAINDER OF THE WEEK WILL BE COOLER AND DRY.

&&

.NEAR TERM /UNTIL 6 AM WEDNESDAY MORNING/...
AS OF 1250 PM EDT TUESDAY...NO BIG CHANGES TO THE ONGOING
FORECAST. STILL EXPECTING IT TO GET RATHER BUSY THIS AFTERNOON
INTO EARLY EVENING. THE EARLY AFTERNOON FORECAST UPDATE JUST
FEATURES MINOR TWEAKS, PRIMARILY TO POP FIELDS, BASED ON LATEST
RADAR TRENDS AND GUIDANCE FROM VARIOUS SHORT TERM MODELS (LOCAL
WRF MODELS AND HRRR).

STILL ANTICIPATE PRIMARY ACTION TO POP ALONG THE COLD FRONT THAT
IS SLOWLY SAGGING SOUTHWARD INTO EASTERN ONTARIO/SOUTHERN QUEBEC.
FRONT IS JUST NORTH OF BOTH OTTAWA AND MONTREAL. CLEARING TO THE
SOUTH OF THE FRONT, HAS MADE THE ATMOSPHERE QUITE UNSTABLE. CAPE
PUSHING 2500 J/KG IN THE ST LAWRENCE VALLEY, NEAR 1000 J/KG
ELSEWHERE. LOCAL MESO ANALYSIS STILL SHOWING SOME CIN ACROSS
VERMONT, SO STILL A CAP IN PLACE. NOT SO MUCH TO OUR WEST -- IN
FACT, CELLS ARE NOW POPPING QUICK IN ONTARIO WHERE THE AIRMASS IS
THE JUCIEST.

ANTICIPATE SOME SORT OF SEVERE WATCH TO BE NEEDED THIS AFTERNOON,
SO STAY TUNED.

ALSO WILL BE MONITORING FLASH FLOOD THREAT. THINK IN GENERAL IT'S
RATHER LOW, BUT ISOLATED FLASH FLOODING CAN'T BE RULED OUT.
PRECIPITABLE WATER VALUES ARE QUITE HIGH, NEAR 2 INCHES, AND THERE
IS SOME CONCERN FOR TRAINING THUNDERSTORMS TO HAPPEN AS THE LINE
PUSHES SOUTHWARD. THINKING RIGHT NOW THAT NORTHERN/NORTHEAST
VERMONT HAS HIGHER RISK OF FLASH FLOODING DUE TO THE RAIN THIS MORNING.

ANYWAY, BUCKLE UP FOR A BUMPY RIDE FOR THE REST OF THE AFTERNOON...

&&

.SHORT TERM /6 AM WEDNESDAY MORNING THROUGH THURSDAY NIGHT/...
AS OF 454 AM EDT TUESDAY...FOR WEDNESDAY...STILL SOME UNCERTAINTY AS
TO HOW FAR SOUTH THE COLD FRONT WILL MAKE IT BY DAYS END. THERE
ARE SOME INDICATIONS THAT IT MAY LINGER ACROSS SOUTHERN VERMONT...
WHICH COULD RESULT IN A CONTINUED CHANCE FOR A FEW SHOWERS AND
STORMS. HAVE THEREFORE KEPT IN CHANCE POPS FOR SOUTHERN ZONES
WEDNESDAY...WITH MAINLY DRY CONDITIONS FURTHER NORTH.

IT WILL BE COOLER AND MORE COMFORTABLE WITH HIGHS ONLY IN THE
LOWER TO MID 80S...AND DEWPOINTS MAINLY IN THE UPPER 50S. A
GENERAL CLEARING TREND IS THEN EXPECTED FOR WEDNESDAY NIGHT WITH
TEMPERATURES COOLING INTO THE 50S...EXCEPT 40S IN THE ADIRONDACKS
AND NORTHEAST KINGDOM. UPPER LEVEL TROUGH WILL BE OVER EASTERN
CANADA THURSDAY...WHILE SURFACE HIGH PRESSURE BUILDS INTO THE
FORECAST AREA. THE RESULT WILL BE PARTLY TO MOSTLY SUNNY SKIES
WITH HIGH TEMPERATURES MAINLY IN THE 70S.

&&

.LONG TERM /FRIDAY THROUGH TUESDAY/...
AS OF 319 PM EDT TUESDAY...NORTHWEST FLOW ALOFT AND SURFACE HIGH
PRESSURE WITH ORIGINS OVER CENTRAL CANADA WILL BE IN PLACE OVER
THE NORTH COUNTRY INTO SATURDAY WITH A NICE STRETCH OF DRY
WEATHER. ASD THE HIGH SLIDES EAST ON SUNDAY ANOTHER COLD FRONT AND
UPPER TROUGH DROPS SE WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOOKS LIKE WARMTH AND INSTABILITY/0-6KM SHEAR (1500 J/KG/ 35KT)
MAY BE SUFFICIENT FOR ANOTHER ROUND OF POTENTIALLY STRONG TO
SEVERE STORMS. THE FRONT PUSHES SOUTH ALLOWING FOR A NORTHERLY
FLOW COOLER AND DRIER WEATHER AS ANOTHER HIGH DROPS OUT OF CENTRAL
CANADA. HIGH TEMPERATURES WILL BE IN THE 80S FRIDAY THROUGH SUNDAY
DROPPING BACK INTO THE 70S BY MONDAY AND TUESDAY. LOWS WILL BE
MOSTLY IN THE 50S EXCEPT A FEW 40S IN THE COLD SPOTS SATURDAY AND
TUESDAY MORNINGS. AREAS NEAR LAKE CHAMPLAIN WILL BE MILDER WITH
WATER TEMPS NOW IN THE MID 70S.

&&

.AVIATION /19Z TUESDAY THROUGH SUNDAY/...
THROUGH 12Z WEDNESDAY...SCATTERED SEVERE THUNDERSTORMS WILL FORM
ALONG A COLD FRONT THROUGH 01Z WITH LOCALLY IFR IN THUNDERSTORMS
WITH HEAVY RAIN HAIL AND WIND GUSTS TO 60 KTS. HAVE INCLUDED TS
AND VCTS IN TAFS MAINLY 18-02Z BUT PLAN TO AMEND IF STORMS
APPROACH THE AIRPORT LOCATIONS DIRECTLY. PARTIAL CLEARING AND WIND
SHIFTING TO LIGHT W-NW OVERNIGHT BEHIND THE FRONT WITH LIFR FORMING
IN FG AT KSLK/KMPV 06-12Z.

OUTLOOK 18Z WEDNESDAY THROUGH SUNDAY...
MAINLY VFR THROUGH THE PERIOD WITH HIGH PRESSURE BUILDING INTO THE
REGION. PSBL VLIFR IN FG KMPV KSLK 07-12Z EACH MORNING.

&&

.EQUIPMENT...
IMPORTANT RADAR UPGRADES ARE IN PROGRESS...

THE WSR-88D IN FORT DRUM NEW YORK (KTYX) IS OPERATING WITH DUAL
POLARIZATION TECHNOLOGY.

THE WSR-88D IN COLCHESTER VERMONT (KCXX) IS SCHEDULED NEXT FOR ITS
DUAL-POLARIZATION UPGRADE. WORK WAS SCHEDULED TO BEGIN TUESDAY
(7/17)...BUT DUE TO IMPENDING SEVERE WEATHER HAS BEEN DELAYED UNTIL
WEDNESDAY (7/18). ONCE WORK COMMENCES THE RADAR WILL BE DOWN FOR
APPROXIMATELY 4-7 DAYS.

&&

.BTV WATCHES/WARNINGS/ADVISORIES...
VT...NONE.
NY...NONE.

&&

SYNOPSIS...RJS
NEAR TERM...NASH
SHORT TERM...RJS
LONG TERM...SISSON
AVIATION...SISSON
EQUIPMENT...

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BURLINGTON VT
357 AM EDT TUE JUL 17 2012

NYZ026>031-034-035-087-VTZ001>012-016>019-180800-
NORTHERN ST. LAWRENCE-NORTHERN FRANKLIN-EASTERN CLINTON-
SOUTHEASTERN ST. LAWRENCE-SOUTHERN FRANKLIN-WESTERN CLINTON-
WESTERN ESSEX-EASTERN ESSEX-SOUTHWESTERN ST. LAWRENCE-GRAND ISLE-
WESTERN FRANKLIN-ORLEANS-ESSEX-WESTERN CHITTENDEN-LAMOILLE-CALEDONIA-
WASHINGTON-WESTERN ADDISON-ORANGE-WESTERN RUTLAND-WINDSOR-
EASTERN FRANKLIN-EASTERN CHITTENDEN-EASTERN ADDISON-EASTERN RUTLAND-
357 AM EDT TUE JUL 17 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN NEW YORK...CENTRAL
VERMONT...NORTHEAST VERMONT...NORTHWEST VERMONT AND SOUTHERN
VERMONT.

.DAY ONE...TODAY AND TONIGHT.

SCATTERED STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP
ACROSS THE NORTH COUNTRY TODAY AS A STRONG COLD FRONT MOVES INTO
THE AREA. THE POTENTIALLY SEVERE STORMS WILL MOVE INTO NORTHERN
PORTIONS OF NEW YORK AND VERMONT BY EARLY AFTERNOON AND THEN
PROGRESS SOUTHEAST ACROSS THE REGION THROUGH THE AFTERNOON AND
EVENING HOURS. THE PRIMARY THREAT FROM SEVERE THUNDERSTORMS WILL
BE DAMAGING WINDS...WITH FLASH FLOODING AND LARGE HAIL BEING
SECONDARY HAZARDS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TODAY. WEATHER SPOTTERS ARE
ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO
STANDARD OPERATING PROCEDURES.

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
1150 AM EDT TUE JUL 17 2012

NYZ026>031-034-035-087-VTZ001>012-016>019-171900-
NORTHERN ST. LAWRENCE-NORTHERN FRANKLIN-EASTERN CLINTON-
SOUTHEASTERN ST. LAWRENCE-SOUTHERN FRANKLIN-WESTERN CLINTON-
WESTERN ESSEX-EASTERN ESSEX-SOUTHWESTERN ST. LAWRENCE-GRAND ISLE-
WESTERN FRANKLIN-ORLEANS-ESSEX-WESTERN CHITTENDEN-LAMOILLE-
CALEDONIA-WASHINGTON-WESTERN ADDISON-ORANGE-WESTERN RUTLAND-
WINDSOR-EASTERN FRANKLIN-EASTERN CHITTENDEN-EASTERN ADDISON-
EASTERN RUTLAND-
INCLUDING THE CITIES OF...MASSENA...MALONE...PLATTSBURGH...
STAR LAKE...SARANAC LAKE...TUPPER LAKE...DANNEMORA...
LAKE PLACID...PORT HENRY...TICONDEROGA...OGDENSBURG...POTSDAM...
GOUVERNEUR...ALBURGH...SOUTH HERO...ST. ALBANS...NEWPORT...
ISLAND POND...BURLINGTON...JOHNSON...STOWE...ST. JOHNSBURY...
MONTPELIER...MIDDLEBURY...VERGENNES...BRADFORD...RANDOLPH...
RUTLAND...SPRINGFIELD...WHITE RIVER JUNCTION...ENOSBURG FALLS...
RICHFORD...UNDERHILL...BRISTOL...RIPTON...EAST WALLINGFORD...
KILLINGTON
1150 AM EDT TUE JUL 17 2012

...SEVERE THUNDERSTORMS AND POSSIBLE FLASH FLOODING EXPECTED THIS AFTERNOON
AND EARLY EVENING ACROSS THE NORTH COUNTRY...

THUNDERSTORMS WILL DEVELOP BY EARLY AFTERNOON JUST NORTH OF THE
INTERNATIONAL BORDER, AND MOVE INTO NORTHERN SECTIONS OF VERMONT
AND NEW YORK BY MID-AFTERNOON. THE STORMS WILL CONTINUE TO MOVE
SOUTHEAST, AND INTO SOUTH CENTRAL VERMONT BY EARLY EVENING.

SOME OF THESE THUNDERSTORMS ARE EXPECTED TO BECOME SEVERE,
PRIMARILY PRODUCING DAMAGING WIND GUSTS IN EXCESS OF 60 MPH. HAIL
IS ALSO POSSIBLE WITH THE STRONGEST THUNDERSTORMS AS WELL.

ALL THE STORMS WILL PRODUCE HEAVY RAINFALL, AND THERE IS A RISK
OF ISOLATED FLASH FLOODING. ALTHOUGH FLOODING COULD OCCUR
ANYWHERE, NORTHERN VERMONT IS MORE SUCCEPTIBLE DUE TO RECENT
RAINFALL.

DEADLY CLOUD TO GROUND LIGHTNING STRIKES ARE ALSO A THREAT WITH
ANY THUNDERSTORM.

PERSONS ACROSS THE NORTH COUNTRY NEED TO PAY CLOSE ATTENTION TO
THE FAST CHANGING WEATHER THIS AFTERNOON, AND BE READY TO MOVE INDOORS
WHEN THREATENING WEATHER APPROACHES.

PERSONS PLANNING TO BE ON LAKE CHAMPLAIN THIS AFTERNOON SHOULD
POSTPONE ACTIVITIES, OR STAY CLOSE TO SHORE TO BE ABLE TO QUICKLY
REACH SAFETY BEFORE ANY STORM APPROACHES.

CONTINUE TO MONITOR NOAA WEATHER RADIO, LOCAL MEDIA, OR
WEATHER.GOV/BURLINGTON FOR WEATHER UPDATES THIS AFTERNOON.

NASH

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BURLINGTON VT
230 PM EDT TUE JUL 17 2012

NYZ026-027-029-030-087-171930-
NORTHERN FRANKLIN NY-NORTHERN ST. LAWRENCE NY-
SOUTHEASTERN ST. LAWRENCE NY-SOUTHERN FRANKLIN NY-
SOUTHWESTERN ST. LAWRENCE NY-
230 PM EDT TUE JUL 17 2012

...A LINE OF STRONG THUNDERSTORMS WILL MOVE THROUGH NORTHERN FRANKLIN
AND NORTHERN ST. LAWRENCE COUNTIES...

AT 230 PM EDT...A LINE OF STRONG THUNDERSTORMS WAS LOCATED FROM 15
MILES NORTH OF ATHENS TO ROOSEVELTOWN...MOVING SOUTHEAST AT 45 MPH.

WIND GUSTS TO 40 MPH ARE POSSIBLE WITH THESE STORMS. EXPECT DANGEROUS
LIGHTNING. VERY HEAVY RAIN WILL CAUSE WATER TO POND ON ROADS AND IN
POOR DRAINAGE AREAS. THERE MAY BE RAPID RISES ON SMALL STREAMS AND
CREEKS.

LOCATIONS IMPACTED INCLUDE BUT ARE NOT LIMITED TO...
RAYMONDVILLE...FORT COVINGTON CENTER...WEST BANGOR...NORWOOD...
OGDENSBURG...DICKINSON...RENSSELAER FALLS...HEUVELTON...PYRITES...
SANTA CLARA...AZURE MOUNTAIN...WEST PIERREPONT...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM TUESDAY
EVENING FOR NORTHERN NEW YORK AND VERMONT.

LAT...LON 4500 7474 4501 7456 4475 7399 4453 7392
      4446 7506 4465 7557 4478 7541 4488 7522
      4503 7483

LAHIFF

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BURLINGTON VT
332 PM EDT TUE JUL 17 2012

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0321 PM     TSTM WND DMG     2 W POTSDAM             44.67N  75.03W
07/17/2012                   ST. LAWRENCE       NY   PUBLIC

            TREES DOWN ON MORLEY-POTSDAM ROAD OUTSIDE OF POTSDAM

0321 PM     HAIL             2 W POTSDAM             44.67N  75.03W
07/17/2012  M0.88 INCH       ST. LAWRENCE       NY   PUBLIC

            TREES DOWN ON MORLEY-POTSDAM ROAD OUTSIDE OF POTSDAM

&&

EVENT NUMBER BTV1200256
EVENT NUMBER BTV1200257

MAB